Package weka.core

Examples of weka.core.Instances.relationName()

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          titleString = titleString.
      substring(titleString.lastIndexOf('.') + 1,
          titleString.length());
          modelString = Messages.getInstance().getString("Associator_AcceptDataSet_ModelString_Text_First")
          + Messages.getInstance().getString("Associator_AcceptDataSet_ModelString_Text_Second")  + trainingData.relationName()
          + "\n\n" + modelString;

          titleString = Messages.getInstance().getString("Associator_AcceptDataSet_TitleString_Text_First") + titleString;

          TextEvent nt = new TextEvent(Associator.this,
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      if (associator instanceof OptionHandler) {
        String [] o = ((OptionHandler) associator).getOptions();
        outBuff.append(" " + Utils.joinOptions(o));
      }
      outBuff.append(Messages.getInstance().getString("AssociationsPanel_StartAssociator_Run_OutBuffer_Text_Third"));
      outBuff.append(Messages.getInstance().getString("AssociationsPanel_StartAssociator_Run_OutBuffer_Text_Fourth") + inst.relationName() + '\n');
      outBuff.append(Messages.getInstance().getString("AssociationsPanel_StartAssociator_Run_OutBuffer_Text_Sixth") + inst.numInstances() + '\n');
      outBuff.append(Messages.getInstance().getString("AssociationsPanel_StartAssociator_Run_OutBuffer_Text_Seventh") + inst.numAttributes() + '\n');
      if (inst.numAttributes() < 100) {
        for (int i = 0; i < inst.numAttributes(); i++) {
    outBuff.append("              " + inst.attribute(i).name()
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        }
        result.setClassIndex(result.numAttributes() - 1);
        ThresholdVisualizePanel vmc = new ThresholdVisualizePanel();
        vmc.setROCString(Messages.getInstance().getString("GUIChooser_ROC_AreaUnderROC_Text_Front") +
            Utils.doubleToString(ThresholdCurve.getROCArea(result), 4) + Messages.getInstance().getString("GUIChooser_ROC_AreaUnderROC_Text_End"));
        vmc.setName(result.relationName());
        PlotData2D tempd = new PlotData2D(result);
        tempd.setPlotName(result.relationName());
        tempd.addInstanceNumberAttribute();
        try {
          vmc.addPlot(tempd);
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        ThresholdVisualizePanel vmc = new ThresholdVisualizePanel();
        vmc.setROCString(Messages.getInstance().getString("GUIChooser_ROC_AreaUnderROC_Text_Front") +
            Utils.doubleToString(ThresholdCurve.getROCArea(result), 4) + Messages.getInstance().getString("GUIChooser_ROC_AreaUnderROC_Text_End"));
        vmc.setName(result.relationName());
        PlotData2D tempd = new PlotData2D(result);
        tempd.setPlotName(result.relationName());
        tempd.addInstanceNumberAttribute();
        try {
          vmc.addPlot(tempd);
        }
        catch (Exception ex) {
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  }
  outBuff.append("\n");

  if (trainHeader != null) {

    outBuff.append(Messages.getInstance().getString("ClustererPanel_VisualizeClusterer_LoadClusterer_OutBuffer_Text_Sixth") + trainHeader.relationName() + '\n');
    outBuff.append(Messages.getInstance().getString("ClustererPanel_VisualizeClusterer_LoadClusterer_OutBuffer_Text_Eighth") + trainHeader.numAttributes() + '\n');
    if (trainHeader.numAttributes() < 100) {
      boolean [] selectedAtts = new boolean [trainHeader.numAttributes()];
      for (int i = 0; i < trainHeader.numAttributes(); i++) {
        selectedAtts[i] = true;
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    public void actionPerformed(ActionEvent e) {
      try {
        MarginCurve tc = new MarginCurve();
        Instances result = tc.getCurve(preds);
        VisualizePanel vmc = new VisualizePanel();
        vmc.setName(result.relationName());
        vmc.setLog(m_Log);
        PlotData2D tempd = new PlotData2D(result);
        tempd.setPlotName(result.relationName());
        tempd.addInstanceNumberAttribute();
        vmc.addPlot(tempd);
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        Instances result = tc.getCurve(preds);
        VisualizePanel vmc = new VisualizePanel();
        vmc.setName(result.relationName());
        vmc.setLog(m_Log);
        PlotData2D tempd = new PlotData2D(result);
        tempd.setPlotName(result.relationName());
        tempd.addInstanceNumberAttribute();
        vmc.addPlot(tempd);
        visualizeClassifierErrors(vmc);
      } catch (Exception ex) {
        ex.printStackTrace();
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    //VisualizePanel vmc = new VisualizePanel();
    ThresholdVisualizePanel vmc = new ThresholdVisualizePanel();
    vmc.setROCString(Messages.getInstance().getString("ClassifierPanel_Visualize_VMC_SetROCString_Text_First") +
         Utils.doubleToString(ThresholdCurve.getROCArea(result), 4) + Messages.getInstance().getString("ClassifierPanel_Visualize_VMC_SetROCString_Text_Second"));
    vmc.setLog(m_Log);
    vmc.setName(result.relationName()+Messages.getInstance().getString("ClassifierPanel_Visualize_VMC_SetName_Text_First") +
          classAtt.value(classValue) + Messages.getInstance().getString("ClassifierPanel_Visualize_VMC_SetName_Text_Second"));
    PlotData2D tempd = new PlotData2D(result);
    tempd.setPlotName(result.relationName());
    tempd.addInstanceNumberAttribute();
    // specify which points are connected
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         Utils.doubleToString(ThresholdCurve.getROCArea(result), 4) + Messages.getInstance().getString("ClassifierPanel_Visualize_VMC_SetROCString_Text_Second"));
    vmc.setLog(m_Log);
    vmc.setName(result.relationName()+Messages.getInstance().getString("ClassifierPanel_Visualize_VMC_SetName_Text_First") +
          classAtt.value(classValue) + Messages.getInstance().getString("ClassifierPanel_Visualize_VMC_SetName_Text_Second"));
    PlotData2D tempd = new PlotData2D(result);
    tempd.setPlotName(result.relationName());
    tempd.addInstanceNumberAttribute();
    // specify which points are connected
    boolean[] cp = new boolean[result.numInstances()];
    for (int n = 1; n < cp.length; n++)
      cp[n] = true;
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                }
               
                CostBenefitAnalysis cbAnalysis = new CostBenefitAnalysis();
               
                PlotData2D tempd = new PlotData2D(result);
                tempd.setPlotName(result.relationName());
                tempd.m_alwaysDisplayPointsOfThisSize = 10;
                // specify which points are connected
                boolean[] cp = new boolean[result.numInstances()];
                for (int n = 1; n < cp.length; n++)
                  cp[n] = true;
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